diff --git a/src/Makefile b/src/Makefile
index c1242a6dc..e4f8ae901 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -77,7 +77,7 @@ NOW                      := $(shell date +%s)
 ##
 
 CFLAGS                   := -O2 -s -pipe -W -Wall -std=c99 -Iinclude/
-#CFLAGS                   := -g -pipe -W -Wall -std=c99 -Iinclude/
+#CFLAGS                   := -g -ggdb -pipe -W -Wall -std=c99 -Iinclude/ -fsanitize=address
 
 ##
 ## Native compilation target
diff --git a/src/oclHashcat.c b/src/oclHashcat.c
index 327ffbcdc..d1c06035c 100644
--- a/src/oclHashcat.c
+++ b/src/oclHashcat.c
@@ -1729,7 +1729,7 @@ static uint count_lines (FILE *fd)
 {
   uint cnt = 0;
 
-  char *buf = (char *) mymalloc (BUFSIZ);
+  char *buf = (char *) mymalloc (BUFSIZ + 1);
 
   size_t nread_tmp = 0;